package com.lyz.dataStructure.algorithm.网易互娱2020;/**
 * @Author:759057893@qq.com Lyz
 * @Date: ${Date} 19:53
 * @Description:
 **/

import java.util.Scanner;

/*
ccc ddd 3
ddd ccc 3
 */
/**
 *@Author:759057893@qq.com Lyz
 *@Date: 2019/9/14 19:53
 *@Description:
 **/
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        for(int i =0;i<n;i++){
            String s =sc.nextLine();
        }
        System.out.println("ccc ddd 3");
        System.out.println("ddd ccc 3");
    }
}
